TTTech Company Overview

Copyright © TTTech Computertechnik AG. All rights reserved. www.tttech.com

Company Overview

Markus PlankensteinerDirector Industrial [email protected]


Experts for Reliable Networks

• Founded in 1998

• Award-winning spin-off of Vienna Technical University

• Unique know-how pool of 210 employees

• Headquartered in Vienna, Austria

• Strong equity (approx. 20 MEUR)

• Shareholders

• AUDI AG: < 25%

• Aeris Capital AG and investors

• Founders & employees


TTTech customers win as they deploy dependable networks and real-time controls more efficiently and profitably:

• Shorter time-to-market due to re-use of proven architecture

• Higher integration and speed reduces cost and weight

Why do our customers work with us?

Best-in-Class Certifiable Products and Services for Robust and Reliable (Time-Triggered) Networks and Modular Safety Platforms

Enabling Growth: Highly Scalable and Modular Open Real-Time Architecture

Ease of System Integration & Obsolescence Management

Built-In Safety & Robustness


• TTTech – Time-Triggered Technology

• Based on 30 years of research in Europe and USand on results of European R&D programs

• Research led by company co-founder Prof. Hermann Kopetzat the Technical University of Vienna

• Joint developments with industry partners for 20 years

• In total >1000 person years of R&D investments

• TTTech solutions in production since- 2001 – Off-Highway

- 2002 – Railway

- 2007 – Aerospace

- 2009 – Automotive

Based on Time-Triggered Technology


What is Time-Triggered Technology?

Improves integration

Enables highest safety

Increases reliability

… a solution for developing cost-efficient andreliable electronic networks

integration becomes much easier

robust infrastructure for new applications

drastic reduction of connectors & wires

distributed control functions


Business Segments

Aerospace Automotive Off-Highway Industrial


Business Segment Synergies

Business Segment Synergies

Solutions

Aerospace

Highest Safety (Level A)

Certification

Processes

Automotive

High Cost Pressure

High Volume

Standardization

Off-Highway

Control System Modules

Reliability & Robustness

SIL Requirements

Customer Value

Mature and Approved

Reusable due to COTS

Therefore Low Risk

Short Time-To-Market

High Value

Lower Lifecycle Cost


Prinoth Beast

Reliable Networks and Controls from TTTech

What They Have in Common …Boeing 787

NASA Orion

Audi A8


Boeing 787 and TTTech

TTTech delivers certified networking software and silicon implementations for the Boeing 787 which are applied at highest safety criticality level. In addition, configuration and validation tools as well as test equipment and engineering support have been provided.

Boeing 787 Dreamliner

TTTech silicon and software to guarantee safe operations for Hamilton Sundstrand‘s power architecture.


NASA Orion and TTTech

NASA Orion Spacecraft:TTEthernet architecture backbone from TTTech to enable missions where maintenance and repair is not an option.

"We look forward to realizing the potential of TTEthernettechnology development, which provides a high bandwidthavionics databus capability supporting future technologyinsertion."

NASA Statement

Copyright © TTTech Computertechnik AG. All rights reserved. www.tttech.com Page 11

Audi A8, A6 and TTTech

VW Touareg, … Bentley Arnage, ContinentalAudi A8, A6, A4, …

Audi A8, A7 and A6: TTTech (safety) software platform - delivering quality for large volume production programs under stringent cost targets.


2010: Success in Aerospace …

COMAC Sikorsky

Bombardier CSeriesEmbraer Legacy 450 /

500


Safety Platforms for E-Vehicles Power Box Unit for Rear-axle of Hybrid Vehicles

… in Electric Vehicles …


… and in Energy

• In addition to wind, smart grid (sub-station automationin particular) is increasing getting into our focus

• Renewables (solar, wind, etc.), power distribution and smart grid automation are mega-trends for TTTech


Safety & Certification as Megatrends

ISO 26262 Automotive

IEC 61508 Industrial

EN 13849 Off-Highway

DO 254/178 Aerospace

IEC 60601IEC 62304Medical

Market-Specific Certification Artefacts

UniqueTechnology

Premium Products

CPU/MPSOCCPU/MPSOC

Safety NetworkSafety Switch

Safe Execution& Communication

Applicationsafetyfunction

SafeExec

Safe-Watchdog

App. 3 App. 4

CommComm..

ServicesServices

MemoryMemory

ServicesServices

System System

ServicesServices

Complex

Drivers

BSPBSP

SafeS

elfCh

eckS

afeCro

ssCh

eck

RTERTE

I/OI/O

ServicesServices

SafeD

ispatch

er

SafeHAL

OS

Bo

otlo

ader

App. 2App. 1

Checkpoint

„ SafeCDR“

Checkpoint

„ SafeApp2“

Checkpoint

„ SafeApp1“

WDG_HALE2E-L

ib

SafeCOM

SafeCOM

Safe Execution& Communication

Applicationsafetyfunction

SafeExec

Safe-Watchdog

App. 3 App. 4

CommComm..

ServicesServices

MemoryMemory

ServicesServices

System System

ServicesServices

Complex

Drivers

BSPBSP

SafeS

elfCh

eckS

afeCro

ssCh

eck

RTERTE

I/OI/O

ServicesServices

SafeD

ispatch

er

SafeHAL

OS

Bo

otlo

ader

App. 2App. 1

Checkpoint

„ SafeCDR“

Checkpoint

„ SafeApp2“

Checkpoint

„ SafeApp1“

WDG_HALE2E-L

ib

SafeCOM

SafeCOM

Safety MonitorApp. 3 App. 4

CommComm..

ServicesServices

MemoryMemory

ServicesServices

System System

ServicesServices

Complex

Drivers

BSPBSP

SafeS

elfCh

eckS

afeWatch

do

gM

grRTERTE

I/OI/O

ServicesServices

SafeM

emo

ryPro

tection

OS

Bo

otlo

ader

App. 2App. 1

E2E Protection

Wrapper

E2E ProtectionWrapper

E2E-L

ib

Checkpoint

„ SafeCDR“

Checkpoint

„ SafeApp2“

Checkpoint

„ SafeApp1“

Safety MonitorApp. 3 App. 4

CommComm..

ServicesServices

MemoryMemory

ServicesServices

System System

ServicesServices

Complex

Drivers

BSPBSP

SafeS

elfCh

eckS

afeWatch

do

gM

grRTERTE

I/OI/O

ServicesServices

SafeM

emo

ryPro

tection

OS

Bo

otlo

ader

App. 2App. 1

E2E Protection

Wrapper

E2E ProtectionWrapper

E2E-L

ib

Checkpoint

„ SafeCDR“

Checkpoint

„ SafeApp2“

Checkpoint

„ SafeApp1“

SafetyModules

SafetyControllers

SafetyCompanionSafetyCompanion

Safety Platform


Vertically Integrated Offering

Time-Triggered Protocols

Test & Production Hardware

Embedded Certifiable Run-Time-SoftwareDO-178B Level A Certification

Development and Verification Tools DO-178B Level A Certification

Chip and Physical LayerDO-254/DO-178B Level A Certification

On-site / Off-sites Support and Services

Microcontroller

AUTOSAR Runtime Environment (RTE)

ComplexDrivers

I/O Drivers

I/O Hardware Abstraction

MC Drivers Memory Drivers

Mem HW Abstraction

Memory ServicesSystem Services

Onboard Dev Abstr

Communication Drivers

Communication Hardware Abstraction

Communication Services

Application Layer

CAN Drv FlexRay DrvLIN Drv

CO

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PDU Router

CAN IF FlexRay IF

CAN TL FlexRay IFLIN MasterCOM Stack

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I/O Signal Interface

SPI Handler

Driver forext.I/O

ASIC

Driver forext.ADC ASIC

SPIHdl

EE Interface

EEDriverFlash

InterfaceSPIHandler

System Basic Chip External

Watchdog Driver

DE

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Microcontroller

AUTOSAR Runtime Environment (RTE)

ComplexDrivers

I/O Drivers


ComplexDrivers

I/O Drivers


MC Drivers Memory Drivers

Mem HW Abstraction

Memory ServicesSystem Services

Onboard Dev Abstr

Communication Drivers

Communication Hardware Abstraction

Communication Services

Application Layer

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SPI Handler

Driver forext.I/O

ASIC



SPI Handler

Driver forext.I/O

ASIC


SPIHdl

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EEDriverFlash

InterfaceSPIHandler

System Basic Chip External

Watchdog Driver

DE

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Providing electronic robustness to a more electric world

High Availability for Wind, Solar and Green Power and Smart Grid

Automation

High Reliability for More Electric Vehicles and

Aircraft

TTTech 2020 Vision


for High Availability Applications


Integration of all data flows in one single network

Why TTEthernet?

• 100% compatible with Ethernet standard IEEE 802.3

• Scales from low to high speed (10 Mbit/s, 100 Mbit/s, 1 Gbit/s, …)

• Scales from simple to safe and high-availability systems

Ethernet + ClockSynch.

+ + Rate ConstrainedCommunication

Time-TriggeredCommunication

+ Safety

=

• real-time control (chassis, engine, active&passive safety systems)

• determinism

• audio/video streaming

• sensor fusion

• ARINC 664, AVB

• established

• dominant

• Standard

• IEEE 802.3

• coordination

• distributed control

• SAE AS6802

• IEEE 1588

• ISO26262 ASIL D

• IEC 61508 SIL 4

• DO 254 Level A

• „By-wire“


TTEthernet Services

Syn

chro

no

us

(TT

) T

raff

ic

Hard Real-Time Converged Ethernet

Rat

e-C

on

stra

ined

(R

C)

Tra

ffic

IEE

E A

VB

/DC

BA

RIN

C66

4IE

EE

1588

Bes

t-E

ffo

rt (

BE

) E

ther

net

Tra

ffic

Total Bandwidth(e.g. 100 MBit/s, utilized bandwidth 50-95%)

TTEthernet integrates time-triggered, rate-constrained (streaming) and standard Ethernet best effort traffic


TTEthernet Benefits

Scalability• Growthpath to safety on the same network• User can start with a simple variant of TTEthernet and add more and more safety

characteristics• Support for high integrity implementation on network level

Integration in Legacy Networks• TTEthernet is also standard Ethernet; switches understands IEEE 802.3 traffic • TTEthernet can be used in a subnetwork of an existing network to cover safety-critical

data communication• Use TTEthernet only in parts of the network where safety is needed• Use cheap standard switches or existing infrastructure elsewhere

Support of Mixed-Criticality Systems• Three different traffic classes supported• TTEthernet can be used to transport data with different criticality level over the same

network (e.g. video data and critical control data).• No additional network for safety related communication needed

Clear differentiation to other solutions in safety area


Broad Industrial Support


Standardization Activity

Preparation of standardization within TTA-Group

Driven by aerospace and space companies such as Lockheed Martin, NASA, Bombardier, Embraer, General Dynamics, Sikorsky Aircraft, Honeywell, BAE Systems, Ultra Electronics and GE

Standardization body is SAE

Handled in SAE AS-2D "Time-Triggered Systemsand Architectures" committee (SAE AS6802)

Interest from other organizations (automotive, consumer electronics, smart grids, …)

Standardization essential for acceptanceof technology


Standardization Activity


NASA, TTTech and TTEthernet

Key Facts: TTEthernet is deployed as the network of the avionics systemson the NASA Orion spacecraft.

NASA is supporting the standardization of TTEthernet.

TTEthernet supports safety, real-time, low-latency, determinism & high-availability

Key Facts: TTEthernet is deployed as the network of the avionics systemson the NASA Orion spacecraft.

NASA is supporting the standardization of TTEthernet.

TTEthernet supports safety, real-time, low-latency, determinism & high-availability

: :

"We look forward to realizing the potential of TTEthernet technology development, which provides a high bandwidth avionics databus capability supporting future technology insertion”

"We look forward to realizing the potential of TTEthernet technology development, which provides a high bandwidth avionics databus capability supporting future technology insertion”


TTEthernet Products Today

TTEthernet Chip IP• Switches and End Systems

• Certification Package

TTEthernet Development Switches• TTEDevelopment Switch 1 Gbit/s

• TTEDevelopment Switch 100 Mbit/s

TTEthernet End Systems• TTEPCIe Card

• TTEPMC Card

• TTEXMC Card

TTEthernet Test Equipment• TTEMonitoring Switch 1Gbit/s

• TTEMonitoring System

TTEthernet Evaluation Systems• TTEDevelopment System 1Gbit/s

• TTEDevelopment System 100 Mbit/s

TTEthernet Software Products• TTEBuild, TTEBuild Network Config.

• TTELoad

• TTEView

• TTEVerify (certification)

Middleware Software• TTEProtocol Layer

• TTEDriver and TTEAPI Library

• TTECOM Layer ARINC 653

• TTESync Library

TTTech Company Overview

Technology

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